'Castle' Episode 4.18 Photos: Competing in 'A Dance with Death'

Castle has a well-timed dance competition episode set to air right after the Dancing with the Stars season premiere on Monday, March 19 (Castle airs at 10pm). When a contestant on the hit show, A Night of Dance, is found murdered, Castle and Beckett must delve into the star's shocking past in order to solve the secret of her death. Also, there will be dancing.